Collapsible box for a doll



FIG. 1 is a front, top and left side perspective view of a collapsible box for a doll showing our new design;

FIG. 2 is a front, top and right side perspective view thereof;

FIG. 3 is a rear, top and right side perspective view thereof;

FIG. 4 is a rear, top and left side perspective view thereof;

FIG. 5 is a front, bottom and left side perspective view thereof; and,

FIG. 6 is a top, rear and right side perspective view thereof. 

The ornamental design for the collapsible box for a doll, as shown and described. 